Research field (3)：
Mathematical physics and basic theory
, Semiconductors, optical and atomic physics
, Magnetism, superconductivity, and strongly correlated systems
Research theme for competitive and other funds (5)：
2021 - 2025 多体波動関数物性の量子シミュレーション
2021 - 2025 散逸と駆動の下にある量子多体系の理論的記述と応用
2018 - 2021 Theoretical study on nonequilibrium-state landscape in CDW-Mott systems
2016 - 2018 Information-theoretic aspects of steady states in isolated quantum systems
2012 - 2015 Exploring novel thermalization mechanisms for the foundation of quantum statistical mechanics
Papers (43)：
Yukio Kaneko, Tatsuhiko N. Ikeda. Floquet systems with continuous dynamical symmetries: characterization, time-dependent noether charge, and solvability. Physica Scripta. 2024. 99. 8
Tatsuhiko N. Ikeda, Sho Sugiura, Anatoli Polkovnikov. Robust Effective Ground State in a Nonintegrable Floquet Quantum Circuit. Physical Review Letters. 2024. 133. 3
Tatsuhiko N. Ikeda, Hideki Kono, Keisuke Fujii. Measuring Trotter error and its application to precision-guaranteed Hamiltonian simulations. Physical Review Research. 2024. 6. 3
Keiji Nakatsugawa, Tatsuhiko N. Ikeda, Takeshi Toshima, Satoshi Tanda. Conformal aspect of charge density waves: Theory and experiment. Physical Review B. 2024. 109. 8
Tatsuhiko N. Ikeda, Asir Abrar, Isaac L. Chuang, Sho Sugiura. Minimum Trotterization Formulas for a Time-Dependent Hamiltonian. Quantum. 2023. 7
Ikeda, Tatsuhiko N. Thermodynamics in Unitary Time Evolution. Physics, Mathematics, and All that Quantum Jazz. 2014. 259-271
Tatsuhiko N. Ikeda, Yu Watanabe, Masahito Ueda. Sufficient conditions and their numerical verifications for the applicability of the microcanonical ensemble in isolated quantum systems. 2012. vol.13. 1. 299-310
Lectures and oral presentations (22)：
Nonequilibrium steady states in periodically driven dissipative quantum systems
(New Trends in Quantum Condensed Matter Theory 2021@ ISSP U-Tokyo 2021)
Anisotropic Charge Density Waves in Thermal Quench of 2H-TaSe2
(APS March Meeting 2021 2021)
整合角ねじれ2層グラフェンの高次高調波発生の理論
(日本物理学会 第76回年次大会 2021)
High-harmonic generation from solids: Floquet-theoretical approach and Dirac semimetals
(The Schwinger Effect and Strong-Field Physics 2021)
Nonequilibrium steady states in periodically driven dissipative quantum systems
(Fundamental Aspects of Statistical Mechanics and the Emergence of Thermodynamics in Non-Equilibrium Systems 2020)
2012 - 2015 The University of Tokyo Graduate School of Science PhD course, Department of Physics
2010 - 2012 The University of Tokyo Graduate School of Science Master course, Department of Physics
2006 - 2010 Kyoto University Faculty of Science
Professional career (1)：
PhD in Physics (The University of Tokyo)
Work history (7)：
2023/02 - 現在 RIKEN
2021/10 - 現在 JSTさきがけ 研究者
2023/05 - 2024/05 Boston University Department of Physics Visiting Researcher
2016/04 - 2023/01 The University of Tokyo The Institute for Solid State Physics Research Associate
2021/09 - 2022/03 Meiji University part-time lecturer
2015/04 - 2016/03 Harvard University Post-Doctoral Fellow / JSPS Overseas Research Fellowships
2012/04 - 2015/03 The University of Tokyo Graduate School of Science JSPS Research Fellowship for Young Scientist (DC1)
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Committee career (1)：
2021/07 - 2023/07 Non-Equilibrium Working group, RIKEN Interdisciplinary Theoretical and Mathematical Sciences Program Facilitator
Awards (3)：
2023/04 - Ministry of Education, Culture, Sports, Science and Technology The Young Scientists’ Award, The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology
2023/03 - The Institute for Solid State Physics, The University of Tokyo ISSP Young Scientist Medal
2019/11 - 2019 13th Joint Research Meeting of MEXT National Projects on Condensed-Matter Science Best Presentation Award (Poster)
